50007650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1$

素因数の和:480

約数の個数: 96

約数和(自身を含む): 119992320

約数和(自身を除く): 69984670

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 31, 35, 50, 55, 62, 70, 77, 110, 154, 155, 175, 217, 275, 310, 341, 350, 385, 419, 434, 550, 682, 770, 775, 838, 1085, 1550, 1705, 1925, 2095, 2170, 2387, 2933, 3410, 3850, 4190, 4609, 4774, 5425, 5866, 8525, 9218, 10475, 10850, 11935, 12989, 14665, 17050, 20950, 23045, 23870, 25978, 29330, 32263, 46090, 59675, 64526, 64945, 73325, 90923, 115225, 119350, 129890, 142879, 146650, 161315, 181846, 230450, 285758, 322630, 324725, 454615, 649450, 714395, 806575, 909230, 1000153, 1428790, 1613150, 2000306, 2273075, 3571975, 4546150, 5000765, 7143950, 10001530, 25003825, 50007650]

約数ペア:

[(1, 50007650), (2, 25003825), (5, 10001530), (7, 7143950), (10, 5000765), (11, 4546150), (14, 3571975), (22, 2273075), (25, 2000306), (31, 1613150), (35, 1428790), (50, 1000153), (55, 909230), (62, 806575), (70, 714395), (77, 649450), (110, 454615), (154, 324725), (155, 322630), (175, 285758), (217, 230450), (275, 181846), (310, 161315), (341, 146650), (350, 142879), (385, 129890), (419, 119350), (434, 115225), (550, 90923), (682, 73325), (770, 64945), (775, 64526), (838, 59675), (1085, 46090), (1550, 32263), (1705, 29330), (1925, 25978), (2095, 23870), (2170, 23045), (2387, 20950), (2933, 17050), (3410, 14665), (3850, 12989), (4190, 11935), (4609, 10850), (4774, 10475), (5425, 9218), (5866, 8525)]